OVO Powerful Central Vacuum System - Heavy Duty Central Vac With Hybrid Filtration - 35L or 9.25Gal - 700 Airwatts Power Unit - OVO-700ST-35H

I have been through a few units . Local shop wanted 900 for a replacement unit. This unit is more powerful and easy to install. Great feature besides being quiet is that it stays on for a few seconds longer after pulling hose off to allow remaining dirt to get into bag…..amazing and I installed in 15 min. Simple ,,,,,,

Excellent: facile a installer. Très puissant, silencieux. Support et Service après vente excellent.

I received the vacuum system to replace a 10 year old nutone system that died. Before replacing, I tried nutone customer service and got the cold shoulder. I looked into the part cost if I tried it without their help and found that replacing with a new OVO system would cost me about the same as replacing a couple suspect parts on the nutone.The unit arrived very well packaged in two days. I don't think even the mail system could damage it with how well it was packaged.Installation took me about 1 1/2 hours. I had to move the piping since the old unit had input on the side and the OVO has the input on the top but that is relatively easy. Directions provided were clear though they were not really even needed due to how simple it is.First impressions were very good using the vac. The suction is much, much better than my old system.However, I did find that the system would stop after running for awhile and start back up on it's own. I got ahold of OVO customer service on a Friday night. Amazingly, they responded right away. After talking with them we determined that the issue was in the low voltage. We checked the unit and found no issues. We found the issue in my old nutone hose. Resistance was high in the slip ring for the low voltage. I cleaned and adjusted the slip ring and now it works perfectly. The on/off circuit in the OVO must be more sensitive than the nutone. OVO customer service followed up, even on a Saturday.I highly recommend this product and company. I'm buying a new set of OVO accessories as well!

I bought two, one being for my daughter. Both failed relatively soon based on them becoming very noisy as if bearings were going. Normally that would result in a bad review, however the company sent me new motors with instructions to install them, which I did and now 3 years on I'm pleased with the performance - great suction, reasonable noise level. Bad batch of motors??For a handy person the motor swap was relatively easy but I imagine many people would not be pleased.However, I strongly suggest not using this vacuum without the bags since the central small filter simply is not up to the task, that is if you want longer life.

This is a very powerful vacuum. I'm a "do it your self-er" and was sure I could handle replacing our Central Vacuum unit which finally gave up the ghost after 45 years (well done!). We didn't need new accessories or beater heads so this unit made sense at a great price. Read reviews and popped the order. Unit arrived well packaged and damage free. Removed old unit and proceeded to install the OVO. There were no installation instructions. None. There were none on their website either. Our old unit had it's inlet on the side of the canister and the exhaust on the top of the unit. Assuming that all central vacs follow about the same format I proceeded to hook it up. Bad assumption. It was blowing instead of sucking. I had connected the inlet and outlet backwards. Re-plumbed it correctly and fired it up.The machine has a soft start and stop feature so the power fades in rather than receiving full amperage at startup, which saves the motor. Nice feature. The unit is ULTRA QUIET. Our old unit was ridiculously loud. Standing right next to this running unit you could carry on a conversation w/o raising your voice. Quiet good !! Now for the suction. Wholly Crap. Amazing suction. I've never seen anything like it. Compared to a Dyson, well , there is no comparison. It's probably 15 times as powerful as a Dyson or any other regular vac that you can think of. My wife was ecstatic.Once you figure out which tube is an and out, installation is a cinch. Unit is made by nice Canadians who return calls. I wholeheartedly recommend this Central Vacuum.